11112322023 has 24 divisors (see below), whose sum is σ = 17527635216. Its totient is φ = 6728083200.

The previous prime is 11112322021. The next prime is 11112322033. The reversal of 11112322023 is 32022321111.

It is not a de Polignac number, because 11112322023 - 2¹ = 11112322021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11112321987 and 11112322005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11112322021) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46111 + ... + 156047.

It is an arithmetic number, because the mean of its divisors is an integer number (730318134).

Almost surely, 2^11112322023 is an apocalyptic number.

11112322023 is a deficient number, since it is larger than the sum of its proper divisors (6415313193).

11112322023 is a wasteful number, since it uses less digits than its factorization.

11112322023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110975 (or 110972 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 11112322023 its reverse (32022321111), we get a palindrome (43134643134).

The spelling of 11112322023 in words is "eleven billion, one hundred twelve million, three hundred twenty-two thousand, twenty-three".